11020021122022 has 8 divisors (see below), whose sum is σ = 18032761836072. Its totient is φ = 5009100510000.

The previous prime is 11020021122001. The next prime is 11020021122023. The reversal of 11020021122022 is 22022112002011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11020021122022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11020021121987 and 11020021122005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020021122023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250455025479 + ... + 250455025522.

It is an arithmetic number, because the mean of its divisors is an integer number (2254095229509).

Almost surely, 2^{11020021122022} is an apocalyptic number.

11020021122022 is a deficient number, since it is larger than the sum of its proper divisors (7012740714050).

11020021122022 is a wasteful number, since it uses less digits than its factorization.

11020021122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500910051014.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11020021122022 its reverse (22022112002011), we get a palindrome (33042133124033).

The spelling of 11020021122022 in words is "eleven trillion, twenty billion, twenty-one million, one hundred twenty-two thousand, twenty-two".